35,637
Diaphragm Check Valve Products
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US $ 10 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Valve, Pipe Fitting, Butterfly Valve, Ball Valve, Diaphragm Valve, Sampling Valve, Stainless Steel Valve, Sanitary Pipe Fitting, Welded Cross, Welded Reducer
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 13.5-15 /
Piece FOB
1 Piece (MOQ)
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Seal Form : Auto Sealed
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Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 9 /
Piece FOB
20 Pieces (MOQ)
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Main Products: Plastic Valve, Plastic Diaphragm Valve, PVDF Diaphragm Valve, PVC Ball Valve, PVC Valve, PVC Butterfly Valve, Plastic Check Valve, PVC Pipe, PVC Pipe Fitting, Plastic Sheet
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Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 5 /
Piece FOB
1 Piece (MOQ)
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Structure : Roof Type Diaphragm Valve
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Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 4 /
Piece FOB
1 Piece (MOQ)
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Main Products: Plastic Valve, Plastic Diaphragm Valve, PVDF Diaphragm Valve, PVC Ball Valve, PVC Valve, PVC Butterfly Valve, Plastic Check Valve, PVC Pipe, PVC Pipe Fitting, Plastic Sheet
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Audited Supplier
Since 2017
Manufacturer/Factory
Zhejiang, China
Since 2017
US $ 20 /
Piece FOB
1 Piece (MOQ)
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Connection Form : Clamp
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Audited Supplier
Since 2009
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2009
US $ 0.01-0.06 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Rubber Components, Rubber Damper/Shock Absorber/Sheet, Rubber-Metal Components, Sealing Ring, Home Appliance Rubber and Metal Components, Power Tool Rubber and Metal Components, Auto Rubber and Metal Components, Sanitary Rubber and Metal Components, Kitchen Ware / Daily Use Rubber Products, Food Grade Rubber Products/Toy
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Audited Supplier
Since 2002
Manufacturer/Factory
Guangdong, China
Since 2002
US $ 0.6-1.3 /
Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 10.1 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Ball Valve, Valve, Flanged Ball Valve, Stainless Steel Ball Valve, 1PC Ball Valve, 2PC Ball Valve, 3PC Ball Valve, Threaded Ball Valve, Mini Ball Valve, Fully Welded Ball Valve
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 5 /
Piece FOB
10 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 0.4-0.5 /
Piece FOB
5,000 Pieces (MOQ)
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Main Products: Filter Dryer, Condenser, Home Appliance, Refrigeration Parts, Raw Plastic Material, Nut Screw
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2019
US $ 25-300 /
Piece FOB
1 Piece (MOQ)
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Pressure : Ordinary Pressure
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Audited Supplier
Since 2007
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2007
US $ 1-80 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Steel Pipe, Steel Tube, Stainless Steel, Seamless Steel Tube, Pipe, Carbon Steel Pipe, Galvanized Steel Pipe, Galvanized Pipe, Welded Pipe, Steel
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 5-9 /
Piece FOB
10 Pieces (MOQ)
More
Driving Mode : Manual
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2023
US $ 12 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sanitary Valve, Flange, Steel Flange, Sanitary Pipe-Fitting, Sanitary Union, Sanitary Clamp, Sanitary Cleaning Ball, Sanitary Sight Glass, Sanitary Pump, Industrial Valve
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1 /
Set FOB
1 Set (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 5.98 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Valve, Ball Valve, Valves, Stainless Steel Valve, Stainless Steel Ball Valve, Ball Valves
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Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 11.5-320.5 /
Piece FOB
1 Piece (MOQ)
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Material : Cast Iron
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Shandong, China
Since 2010
10 Pieces (MOQ)
More
Main Products: Sanitary Pipe and Fittings, Flanges, Butterfly Valve, Check Valve, Elbow, Tee, Divert Valve, Mix-Proof Valve, Split Butterfly Valve, Diaphragm Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 1-50 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Sanitary Union, Sanitary Pipe Fitting, Stainless Steel Union, Sanitary Stainless Steel Ferrule, Sanitary Flange, Saintary Butterfly Valve, Sanitary Sight Glass, Sanitary Check Valve, Sanitary Ball Valve, Sanitary Pipe/Tube
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Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 70-90 /
Piece FOB
1 Piece (MOQ)
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Flow Direction : Bidirectional
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Hunan, China
Since 2018
US $ 12 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Sanitary Valve, Flange, Steel Flange, Sanitary Pipe-Fitting, Sanitary Union, Sanitary Clamp, Sanitary Cleaning Ball, Sanitary Sight Glass, Sanitary Pump, Industrial Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 6.5-32 /
Set FOB
100 Pieces (MOQ)
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Material of Seal Surface : Soft Sealed
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2017
US $ 3.5 /
Piece FOB
50 Pieces (MOQ)
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Main Products: Valve, Ball Valve, Valves, Stainless Steel Valve, Stainless Steel Ball Valve, Ball Valves
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Audited Supplier
Since 2014
Manufacturer/Factory
Zhejiang, China
Since 2014
US $ 10-20 /
Piece FOB
1 Piece (MOQ)
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Driving Mode : Hydraulic
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Shanghai, China
Since 2024
US $ 20 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Butterfly Valve, Check Valve, Gate Valve, Globe Valve, Strainer, Control Valve, Wafer Butterfly Valve, Flange Butterfly Valve, Eccentric Butterfly Valve, Ball Valve
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory,Group Corporation
Tianjin, China
Since 2015
US $ 23.7 /
Piece FOB
50 Pieces (MOQ)
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Driving Mode : Manual
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 3-9 /
Piece FOB
10 Pieces (MOQ)
More
Main Products: Valve Fittings, Sanitary Valves, Butterfly Valve, Sanitary Pump, Stainless Steel Elbow, Stainless Steel Welded Pipes, Stainless Steel Clamps, Sanitary Tank Bottom Valve, Diaphragm Valve, Stainless Steel Check Valve
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company,Other,Group Corporation
Zhejiang, China
Since 2023
US $ 0.75-1.3 /
Piece FOB
25 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
1 Piece (MOQ)
More
Main Products: Pneumatic Actuator, Electric Actuator, Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Diaphragm Valve, Pneumatic Angle Piston Valve, Sanitary Valve
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2020
10 Pieces (MOQ)
More
Seal Form : Force Sealed
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2024
US $ 12 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Sanitary Valve, Flange, Steel Flange, Sanitary Pipe-Fitting, Sanitary Union, Sanitary Clamp, Sanitary Cleaning Ball, Sanitary Sight Glass, Sanitary Pump, Industrial Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 7.5-135 /
Piece FOB
10 Pieces (MOQ)
More
Working Temperature : Medium Temperature (120°C<T<450°C)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 1-80 /
Piece FOB
100 Pieces (MOQ)
More
Main Products: Steel Pipe, Steel Tube, Stainless Steel, Seamless Steel Tube, Pipe, Carbon Steel Pipe, Galvanized Steel Pipe, Galvanized Pipe, Welded Pipe, Steel
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2022
US $ 2-55 /
Piece FOB
1 Piece (MOQ)
More
Certification : ISO9001:2008, ISO9001:2000, CE
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company,Group Corporation
Jiangsu, China
Since 2006